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8.2 High

CVE-2025-23388 A Stack-based Buffer Overflow vulnerability in SUSE rancher allows for denial of service.This issue affects rancher:…

Description

A Stack-based Buffer Overflow vulnerability in SUSE rancher allows for denial of service.This issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.

Affected products and versions

Product Affected versions Fixed in
Rancher 2.10 2.10.0 → < 2.10.3 2.10.3
Rancher 2.9 2.9.0 → < 2.9.7 2.9.7
Rancher 2.8 2.8.0 → < 2.8.13 2.8.13

Other CVEs of Rancher

The 86 CVEs of Rancher →
CVE-2026-88811 Missing filtering in the SUSE Rancher Manager meta proxy could cause passed in rancher credentials to be leaked to cloud… 9.1 Critical CVE-2026-88810 A privilege escalation issue was discovered in Rancher Manager's role-based access control 7.2 High CVE-2026-88809 A security vulnerability exists in the SUSE Rancher Manager meta proxy endpoint (/meta/proxy) 7.6 High CVE-2026-94290 SUSE Rancher Fleet clusters reference a kubeconfig secret that the controller uses to install and manage a Fleet agent… 9.1 Critical
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